| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $60.81 | 4.825% | $63.7441 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $13.40 | 10.829% | $14.8511 | $14.85 | $14.85 | $14.90 |
| Purchase #3 | $105.69 | 10.161% | $116.4292 | $116.43 | $116.45 | $116.40 |
| Purchase #4 | $205.96 | 13.803% | $234.3887 | $234.39 | $234.40 | $234.40 |
| Purchase #5 | $106.74 | 5.661% | $112.7826 | $112.78 | $112.80 | $112.80 |
| Purchase #6 | $165.82 | 7.359% | $178.0227 | $178.02 | $178.00 | $178.00 |
| Purchase #7 | $56.91 | 7.615% | $61.2437 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $715.33 | $781.4621 | $781.45 | $781.50 | $781.40 | |